yy198982的博客

Action类代码: package com.struts2_upload.action; import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOExc...

多文件上传MultiFileUploadAction类ActionSupport package com.struts2_uploadAndDownload.action; import java.io.BufferedInputStream; import java.io.BufferedOutputStream; import java.io.File; import java...

自定义MySessionListener实现HttpSessionListener接口 package com.sessionListener.listener; import javax.servlet.http.HttpSessionEvent; import javax.servlet.http.HttpSessionListener; public class MySes...

dispatcher  一般情况下我们在struts.xml会这么写： <result name="success">/main.jsp</result>  以上写法使用了两个默认，其完整的写法为： <result name="success" type="dispatcher">             <param name="lo

 uploadify.css 中需要更改图片路径,否则不显示"X" index.jsp上传页面 <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <% String path = request.getContextPath(); String basePath = reques...

HttpServletRequest request= ServletActionContext.getRequest(); HttpServletResponse response=ServletActionContext.getResponse(); HttpSession session=request.getSession(); ServletContext application...